package statistics

import (
	"fmt"
	"server/common"
	"server/db"
	"server/modules/backend/app"
	"server/modules/backend/models"
	utils "server/modules/backend/util"
	"server/modules/backend/values"
	"server/util"
	"strconv"
	"time"

	"github.com/gin-gonic/gin"
	"github.com/liangdas/mqant/log"
	"github.com/olivere/elastic/v7"
)

// rechargeFrequency 充值频率
func RechargeFrequency(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()
	req := new(values.RechargeFrequencyReq)
	if !a.S(req) {
		return
	}

	var oneDay int64 = 24 * 60 * 60
	var resp values.RechargeFrequencyResp
	su, eu := utils.GetQueryUnix(req.Start, req.End)

	e := eu - int64(((req.Page-1)*req.Num)*24*60*60)
	s := e - int64((req.Num-1)*24*60*60)
	if s < su {
		s = su
	}
	resp.Count = (eu - su) / (24 * 60 * 60)

	var channelId int
	if req.Channel != nil {
		channelId = *req.Channel
	}

	// 今天的数据直接从缓存读取
	now := util.GetZeroTime(time.Now()).Unix()
	if su >= now {
		one := values.GetRechargeFrequencyData(su, channelId)
		if one == nil {
			one = GetRechargeFrequency(su, req.Channel)
		}
		resp.List = append(resp.List, one)
	} else {
		one := &values.RechargeFrequency{}
		q := elastic.NewBoolQuery()
		q.Must(elastic.NewMatchQuery("Channel", channelId))
		q.Must(elastic.NewMatchQuery("Date", su))
		db.ES().QueryOne(common.ESIndexBackRechargeFrequency, q, &one)
		// 两种情况需要重新拉取 1没有数据 2订单总数有变动的时候
		if len(one.List) == 0 {
			one = GetRechargeFrequency(su, req.Channel)
			id := fmt.Sprintf("%v_%v", su, channelId)
			db.ES().InsertToESByIDGO(common.ESIndexBackRechargeFrequency, id, one)
		} else {
			var total int64
			for _, v := range one.List {
				total += v.RechargeOrderCount + v.RechargeSuccessOrderCount
			}
			newTotal := models.GetNewRechargeOrderCountBySql2(req.Channel, su, su+oneDay) + models.GetNewRechargeSuccessOrderCountBySql2(req.Channel, su, su+oneDay)
			if newTotal != total {
				var hour int64 = 60 * 60
				channel := req.Channel
				for i := 0; i < 24; i++ {
					detail := one.List[i]
					// 充值玩家数量
					detail.RechargePlayerCount = models.GetRechargeSuPlayerCountBySql(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
					var err error
					// 超过24小时的老数据不会改变
					if time.Now().Unix()-(su+int64(i)*hour) < 24*hour {
						// 玩家24小时内付费金额
						detail.PayAmount24 = models.Get24HourNewPlayerRechargeAmount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
						// 玩家24小时付费率
						point2 := utils.GetPoint2(models.Get24HourNewPlayerPayCount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour), detail.RegisterPlayerCount)
						detail.PayAmount24Per, err = strconv.ParseFloat(point2, 64)
						if err != nil {
							log.Error(err.Error())
						}
					}

					// 玩家总付费金额
					detail.PayAmountTotal = models.GetNewPlayerRechargeAmount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
					// 玩家总付费率
					point3 := utils.GetPoint2(detail.RechargePlayerCount, detail.RegisterPlayerCount)
					detail.PayAmountTotalPer, err = strconv.ParseFloat(point3, 64)
					if err != nil {
						log.Error(err.Error())
					}

					// 充值成功订单数
					detail.RechargeSuccessOrderCount = models.GetNewRechargeSuccessOrderCountBySql2(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
					// 玩家充值总订单数
					detail.RechargeOrderCount = models.GetNewRechargeOrderCountBySql2(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
					// 支付成功率
					detail.RechargeSuccessPer, err = strconv.ParseFloat(utils.GetPoint2(detail.RechargeSuccessOrderCount, detail.RechargeOrderCount), 5)
					if err != nil {
						log.Error(err.Error())
					}
					one.List[i] = detail
				}
				id := fmt.Sprintf("%v_%v", su, channelId)
				db.ES().DeleteByID(common.ESIndexBackRechargeFrequency, id)
				db.ES().InsertToESByIDGO(common.ESIndexBackRechargeFrequency, id, one)
			}
		}
		resp.List = append(resp.List, one)
	}

	a.Data = resp
}

func GetRechargeFrequency(su int64, channel *int) *values.RechargeFrequency {
	var recharge values.RechargeFrequency
	var hour int64 = 60 * 60
	recharge.Date = su
	now := util.GetZeroTime(time.Now()).Unix()
	recharge.List = make([]values.RechargeFrequencyDetail, 24)
	nowHour := time.Now().Hour() + 1
	recharge.Channel = 0
	if channel != nil {
		recharge.Channel = *channel
	}
	for i := 0; i < 24; i++ {
		detail := values.RechargeFrequencyDetail{}
		// 时间
		detail.Date = su + (int64(i)+1)*hour - 30*60

		// 查询今日的
		if now == su && i > nowHour {
			break
		}

		// 玩家注册数量
		detail.RegisterPlayerCount = models.GetNewPlayerCountBySqlT(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)

		// 充值玩家数量
		detail.RechargePlayerCount = models.GetRechargeSuPlayerCountBySql(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)

		// 当天玩家付费率
		point := utils.GetPoint2(models.GetNewPlayerPayDisCount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour, su+24*hour), detail.RegisterPlayerCount)
		res, err := strconv.ParseFloat(point, 64)
		if err != nil {
			log.Error(err.Error())
		}
		// 新用户付费率
		detail.NewPlayerRechargePer = res

		// 玩家24小时内付费金额
		detail.PayAmount24 = models.Get24HourNewPlayerRechargeAmount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
		// 玩家24小时付费率
		point2 := utils.GetPoint2(models.Get24HourNewPlayerPayCount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour), detail.RegisterPlayerCount)
		detail.PayAmount24Per, err = strconv.ParseFloat(point2, 64)
		if err != nil {
			log.Error(err.Error())
		}

		// 玩家总付费金额
		detail.PayAmountTotal = models.GetNewPlayerRechargeAmount(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
		// 玩家总付费率
		point3 := utils.GetPoint2(detail.RechargePlayerCount, detail.RegisterPlayerCount)
		detail.PayAmountTotalPer, err = strconv.ParseFloat(point3, 64)
		if err != nil {
			log.Error(err.Error())
		}

		// 充值成功订单数
		detail.RechargeSuccessOrderCount = models.GetNewRechargeSuccessOrderCountBySql2(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
		// 玩家充值总订单数
		detail.RechargeOrderCount = models.GetNewRechargeOrderCountBySql2(channel, su+int64(i)*hour, su+(int64(i)+1)*hour)
		// 支付成功率
		detail.RechargeSuccessPer, err = strconv.ParseFloat(utils.GetPoint2(detail.RechargeSuccessOrderCount, detail.RechargeOrderCount), 5)
		if err != nil {
			log.Error(err.Error())
		}

		recharge.List[i] = detail
	}

	return &recharge
}